Service difficulty report · Satcom · Boeing 777222

Difficulty date
January 12, 2011
Submitted
February 3, 2011
Operation
Air carrier
Aircraft
N210UA
Make and model
Boeing 777222
Aircraft serial
30216
Aircraft time
39,105 hours, 8,620 cycles
Engine
Pwa PW4077
Part
Satcom
Part number
8220314102
Part serial
71
Condition
Faulty
Location
Cockpit
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

SATCOM EICAS MSG 2 SATCOM STATUS MSGS. REPLACED SATCOM DATA UNIT PER AMM, BITE TEST OKAY, LOG-ON LOW AND HIGH GAIN GOOD.